Customized Fireproof Heat Preservation Galvanized Polyurethane External Wall Panels for Industrial Fridge

• Customization: Available
• After-sales Service: 5years
• Warranty: 5years
• Model NO.: ZJT-C
• Feature: Environmental, Fireproof, Light Weight, Metal Panel
• Fire Rating: 4
• Certification: ROHS
• Customized: Customized
• Brand: Zjt
• Modle No: Zjt-St001
• Panel Material: Steel EPS Panel
• Type: Sandwich Panels
• Material: Cement Calcium Board, EPS, Cement etc.
• Application: Wall, Floor, Roof and Prefab Buildings etc.
• Transport Package: Standard Package
• Specification: 11900*1000mm
• Trademark: ZJT/OEM
• Origin: Xiamen Fujian
• Production Capacity: 50000m/Week
• Package Size: 1180.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 50000.000kg

Product Description

Contact Info

Dear friend, if you are interested in our product and have any problems, don't hesitate to contact me.

Freda Lin
 

Product Description

Despite its lightweight nature, PIR Color Steel Plate boasts remarkable structural strength. The combination of the rigid steel outer layer and the supportive PIR foam core allows it to bear significant loads. This strength - to - weight ratio simplifies construction as it requires less complex structural support, reducing costs. It can be used in large - span industrial buildings, providing both stability and functionality without adding excessive weight to the structure.

 

Composition

Closed - cell Core Design:The polyurethane core has a closed - cell structure, which effectively blocks heat transfer paths, reducing both conductive and convective heat transfer.

Energy - efficient Solution:Greatly beneficial for buildings aiming to cut down on energy consumption. It helps cold storage facilities maintain low temperatures and residential buildings reduce heating and cooling costs.
Comfortable Indoor Environment:By regulating indoor temperature, it provides a more pleasant living and working environment throughout the year.
 

Advantages

High - Level Fire Resistance: Rock wool color steel plate excels in fire resistance. The rock wool core is non - combustible and can withstand high temperatures. It can endure temperatures up to 1000°C for an extended period, effectively preventing the spread of fire and ensuring the safety of buildings and occupants. It meets the highest fire - rating standards, making it ideal for buildings with strict fire - safety requirements.

Superior Sound Absorption: It provides excellent sound - absorption properties. The porous structure of the rock wool core can effectively absorb sound waves. A 120 - mm thick rock wool panel can reduce noise transmission by up to 50 dB, creating a quiet indoor environment. This makes it perfect for use in areas where noise control is crucial, such as offices, schools, and hospitals.

Durable and Long - Lasting: Rock wool color steel plate is highly durable. The steel surface is corrosion - resistant, and the rock wool core is resistant to aging and degradation. It can maintain its performance and integrity for over 30 years in normal outdoor conditions, reducing the need for frequent replacements and maintenance, thus providing long - term value for building projects.

Moisture and Mildew Resistance: The rock wool core in the color steel plate is resistant to moisture and mildew. It has a very low water absorption rate, less than 0.5%, which prevents corrosion of the steel layer and the growth of mildew. This property makes it suitable for use in high - humidity environments, such as coastal areas and basements.


 

Product Features

Lightweight yet Sturdy:Combining a strong steel outer layer with a rigid polyurethane core results in a lightweight product that doesn't compromise on strength.
Easy Transportation and Handling:Reduces labor costs and time during construction as it's easy to move and install, thanks to its light weight.
Load - bearing Capacity:Can withstand various loads like wind, snow, and some seismic forces, suitable for diverse building applications from industrial to temporary shelters.
Advantage 3: Excellent Fire Resistance
Fire - retardant Treatment:Despite polyurethane being flammable, the core is treated with fire - retardant agents to meet certain fire - protection standards.
Physical Barrier:The steel outer layer acts as a barrier, preventing the spread of fire and heat, and delaying the combustion of the inner core.
Safety - critical Applications:Ideal for buildings where fire safety is of utmost importance, such as hospitals, schools, and public buildings, as it gives more time for evacuation and rescue.

 

Specification

 

Width:	Wall panel: 950mm 1150mm 1200mm;      Roof panel: 950mm 980mm
Length:	According to customer' s request
Material:	Polystyrene foam board(EPS), Color steel sheet
Structure:	Upper and lower layer: Color steel sheet
	Core material: polystyrene foam board or polyurethane foam board
Treatment:	Pressing
Thickness:	Color steel sheet: 0.3-0.8mm  Polystyrene foam board: 50mm 75mm 100mm 150mm 200mm
Density:	8-20kg/m3 Polystyrene
Life Period:	15-20 years
Package:	PVC foil
Usage:	various roofs and walls referring to the large size industry factory, storages, exhibition halls, gymnasiums, outdoor shelter etc.

   

Application

Application in Residential Buildings
For residential buildings, PIR Color Steel Plate offers a cost - effective and comfortable solution. It can be used for roofing, providing excellent protection against the elements while keeping the interior cool in summer and warm in winter. As wall panels and partitions, it adds to the structural integrity of the home and can be customized to match the architectural style. Its lightweight nature also makes it suitable for renovations and extensions without overloading existing structures.

Cold storage facilities require materials with outstanding thermal insulation, and PIR Color Steel Plate fits the bill perfectly. Its low thermal conductivity ensures that cold temperatures are maintained with minimal energy consumption. The PIR foam core's resistance to moisture also prevents condensation, which is crucial in cold storage environments. It can be easily installed to create a seamless, well - insulated storage space for perishable goods.

Manufacturing Process Overview
The manufacturing of PIR Color Steel Plate involves precision. First, the high - quality steel sheet is pre - treated, either by cold - rolling or galvanizing, and then painted with corrosion - resistant coatings in various colors. Meanwhile, the PIR foam core is produced through a chemical reaction of polyols and isocyanates. The two components are then bonded together under high pressure, ensuring a strong and durable composite. This meticulous process results in a product that meets the highest standards of quality and performance.